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Low Cost Conductivity Level Switch Systems for Liquids Only

LVC Series, LVC500 Series

Low Cost Conductivity Level Switch Systems for Liquids Only | LVC Series, LVC500 Series

Low Cost Conductivity Level Switch Systems for Liquids Only

TWD420 LVC-E11

RoHS
  • No Moving Parts for Long Life Reliability
  • Wide Chemical Compatibility
  • Works for Conductive Liquids
  • SPDT Relay Output
  • Fully Field Selectable
  • Transparent Case for Viewing Relay Status
Level Switches & Transmitters - View related products

Description

Series LVC500 electronic level controls should be used whenever a liquid level needs to be maintained, such as pumping down an industrial sump, or indicated, such as a holding tank high level alarm. A system consists of three components; 1) Cut-to-length threaded electrode rods. 2) Single or multi-electrode holder. 3) Remote electronic module(s).

The LVC500 Series operates on a simple conductance principle whereby a small electrical current is passed through the conductive liquid between two electrodes or an electrode and metallic tank wall. For those applications requiring a separate start and stop point, a single control module, plus two electrodes and tank reference are required. When several applications or levels are necessary within a single tank, an electrode is needed for each level (plus tank reference), plus a multi-electrode holder and a control module for each differential or single level application.

Note:
Always treat hazardous areas with respect! If the electrodes or float switch is located in a hazardous area an intrinsically safe control module must be used. Intrinsically safe controls must be installed by experienced personnel familiar with intrinsic safety wiring, and installation must be in accordance with the National Electrical Code (NEC). The control must be mounted in a non-hazardous location with the wiring to the level probes or float switch going into the hazardous atmosphere. Intrinsically safe wiring must be separated from non-intrinsically safe wiring, and the length of your 14 or 16 gage copper wire must not exceed the specifications listed in the current installation manual. Consult your local electrical code inspector for further details.
(Specify Model Number)

What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

Part Number/Desc.
Qty
RoHS
Description
Standard Relay Electronics
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LVC511
LVC511
TWD6,070
Availability: 2 weeks
RoHS compliant
10 Amps resistive at up to 120 Vac, 8-pin socket
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LVC512
LVC512
TWD9,640
Availability: 1 week
RoHS compliant
10 Amps resistive at up to 120 Vac, 11-pin socket
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LVC521
LVC521
TWD3,960
Availability: 5 weeks
RoHS compliant
10 Amps resistive at up to 120 Vac, open circuit board
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LVC552
TWD11,065
Availability: 9 weeks
RoHS compliant
8 Amps resistive at up to 120 Vac, UL listed
Electrodes
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LVC-E11
LVC-E11
TWD420
Availability: 1 week
RoHS compliancy undetermined
303SS, 12 "
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LVC-E12
LVC-E12
TWD630
Availability: 1 week
RoHS compliancy undetermined
303SS, 24"
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LVC-E13
LVC-E13
TWD845
Availability: 1 week
RoHS compliancy undetermined
303SS, 36"
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LVC-E14
LVC-E14
TWD1,050
Availability: 1 week
RoHS compliancy undetermined
303SS, 48"
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LVC-E15
LVC-E15
TWD1,265
Availability: 1 week
RoHS compliancy undetermined
303SS, 60"
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LVC-E16
TWD1,480
Availability: 2 weeks
RoHS compliancy undetermined
303SS, 72"
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LVC-E51
LVC-E51
TWD590
Availability: 1 week
RoHS compliancy undetermined
316SS, 12 "
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LVC-E52
LVC-E52
TWD885
Availability: 1 week
RoHS compliancy undetermined
316SS, 24"
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LVC-E53
LVC-E53
TWD1,190
Availability: 1 week
RoHS compliancy undetermined
316SS, 36"
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LVC-E54
LVC-E54
TWD1,480
Availability: 1 week
RoHS compliancy undetermined
316SS, 48"
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LVC-E55
LVC-E55
TWD1,775
Availability: 1 week
RoHS compliancy undetermined
316SS, 60"
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LVC-E56
TWD2,060
Availability: 2 weeks
RoHS compliancy undetermined
316SS, 72'
Threaded Single Electrode Holder
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LVC-S3
LVC-S3
TWD1,515
Availability: 1 week
RoHS compliancy undetermined
3/8 MNPT for 1 LVC-E electrode, open terminal, 316 SS/PTFE
Threaded Multi-Electrode Assemblies (Includes Junction Box)
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LVC-N1-SS
TWD11,425
Availability: 1 week
RoHS compliant
Stainless steel, 1 MNPT, for 1 LVC-E electrode
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LVC-N2-SS
TWD13,210
Availability: 5 weeks
RoHS compliant
Stainless steel, 2 MNPT, for 2 LVC-E electrodes
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LVC-N3-SS
LVC-N3-SS
TWD14,990
Availability: 5 weeks
RoHS compliant
Stainless steel, 2 MNPT, for 3 LVC-E electrodes
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LVC-N4-SS
TWD21,955
Availability: 1 week
RoHS compliant
Stainless steel, 2-1/2 MNPT, for 4 LVC-E electrodes
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LVC-N5-SS
TWD18,740
Availability: 1 week
RoHS compliant
Stainless steel, 3 MNPT, for 5 LVC-E electrodes
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LVC-N6-SS
TWD26,770
Availability: 9 weeks
RoHS compliant
Stainless steel, 3 MNPT, for 6 LVC-E electrodes
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LVC-N7-SS
TWD29,090
Availability: 1 week
RoHS compliant
Stainless steel, 3 MNPT, for 7 LVC-E electrodes
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LVC-N1-BR
LVC-N1-BR
TWD5,960
Availability: 5 weeks
RoHS compliant
Brass, 1 MNPT, for 1 LVC-E electrode
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LVC-N2-BR
TWD6,460
Availability: 9 weeks
RoHS compliant
Brass, 2 MNPT, for 2 LVC-E electrodes
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LVC-N3-BR
TWD8,315
Availability: 1 week
RoHS compliant
Brass, 2 MNPT, for 3 LVC-E electrodes
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LVC-N4-BR
TWD13,385
Availability: 9 weeks
RoHS compliant
Brass, 2-1/2 MNPT, for 4 LVC-E electrodes
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LVC-N5-BR
TWD15,705
Availability: 1 week
RoHS compliant
Brass, 3 MNPT, for 5 LVC-E electrodes
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LVC-N6-BR
TWD18,025
Availability: 9 weeks
RoHS compliant
Brass, 3 MNPT, for 6 LVC-E electrodes
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LVC-N7-BR
TWD20,525
Availability: 9 weeks
RoHS compliant
Brass, 3 MNPT, for 7 LVC-E electrodes
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LVC-N1-C
TWD4,460
Availability: 1 week
RoHS compliant
Cast iron, 1 MNPT, for 1 LVC-E electrode
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LVC-N2-C
TWD6,820
Availability: 1 week
RoHS compliant
Cast iron, 2 MNPT, for 2 LVC-E electrodes
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LVC-N3-C
LVC-N3-C
TWD9,460
Availability: 1 week
RoHS compliant
Cast iron, 2 MNPT, for 3 LVC-E electrodes
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LVC-N4-C
TWD11,780
Availability: 1 week
RoHS compliant
Cast iron, 2-1/2 MNPT, for 4 LVC-E electrodes
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LVC-N5-C
TWD14,100
Availability: 1 week
RoHS compliant
Cast iron, 3 MNPT, for 5 LVC-E electrodes
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LVC-N6-C
TWD16,600
Availability: 9 weeks
RoHS compliant
Cast iron, 3 MNPT, for 6 LVC-E electrodes
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LVC-N7-C
TWD18,920
Availability: 9 weeks
RoHS compliant
Cast iron, 3 MNPT, for 7 LVC-E electrodes
Flanged Multi-Electrode Assemblies (Includes Junction Box)
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LVC-F1-SS
TWD23,560
Availability: 9 weeks
RoHS compliant
Stainless steel, 1", for 1 LVC-E electrode
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LVC-F2-SS
TWD26,060
Availability: 1 week
RoHS compliant
Stainless steel, 2", for 2 LVC-E electrodes
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LVC-F3-SS
TWD28,380
Availability: 9 weeks
RoHS compliant
Stainless steel, 2", for 3 LVC-E electrodes
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LVC-F4-SS
TWD30,875
Availability: 9 weeks
RoHS compliant
Stainless steel, 2-1/2", for 4 LVC-E electrodes
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LVC-F5-SS
TWD25,700
Availability: 1 week
RoHS compliant
Stainless steel, 3", for 5 LVC-E electrodes
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LVC-F6-SS
TWD35,695
Availability: 9 weeks
RoHS compliant
Stainless steel, 3", for 6 LVC-E electrodes
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LVC-F7-SS
TWD38,195
Availability: 9 weeks
RoHS compliant
Stainless steel, 3", for 7 LVC-E electrodes
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LVC-F1-CI
TWD12,495
Availability: 9 weeks
RoHS compliant
Cast iron, 1", for 1 LVC-E electrode
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LVC-F2-CI
TWD14,815
Availability: 9 weeks
RoHS compliant
Cast iron, 2", for 2 LVC-E electrodes
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LVC-F3-CI
TWD17,135
Availability: 1 week
RoHS compliant
Cast iron, 2", for 3 LVC-E electrodes
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LVC-F4-CI
TWD19,635
Availability: 1 week
RoHS compliant
Cast iron, 2-1/2", for 4 LVC-E electrodes
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LVC-F5-CI
TWD21,955
Availability: 9 weeks
RoHS compliant
Cast iron, 3", for 5 LVC-E electrodes
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LVC-F6-CI
TWD24,450
Availability: 9 weeks
RoHS compliant
Cast iron, 3", for 6 LVC-E electrodes
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LVC-F7-CI
TWD26,950
Availability: 9 weeks
RoHS compliant
Cast iron, 3", for 7 LVC-E electrodes
All prices on this site are shown in Taiwan Dollars.
Note: Comes complete with operator's manual.
Inverse normally used for pump up or low level applications.
For 240 Vac operations, add suffix "-240Vac" to model number, add $40 to price.
(OPTIONS SHOWN IN THIS "NOTE" ABOVE ARE PRICED IN US$)


Ordering Example: (1) LVC-E11 303SS Electrode 12 inches long, TWD420  plus (2) LVC-E12 303SS Electrode 24 inches long, TWD6300  plus (1) LVC-N3-BR Brass Electrode holder, TWD8,315  plus (1) LVC511 10 Amps resistive up to 120Vac, 8 pin socket, TWD6,070, TWD420 + 630 X 2 + 8,315 + 6,070 = TWD16,065

Product Manuals:

Download LVC512 - Standard Relay Electronics
Download LVC551 - Intrinsic Safe Relay